Textile Coloration and Finishing (한국염색가공학회지)

The Korean Society of Dyers and Finishers (한국염색가공학회)
권호 표지

Dyeing of Silk with Clove Extract

정향 추출물에 의한 견섬유 염색

  • Lee, Hyun Sook (Dept. of Fashion Design, Sungkyunkwan Univ., Seoul 110-745 Korea) ;
  • Chang, Jee Hye (Dept. of Fashion Design, Sungkyunkwan Univ., Seoul 110-745 Korea) ;
  • Kim, In Hoi (Dept. of Textile Eng., Sungkyunkwan Univ., Suwon 440-746 Korea) ;
  • Nam, Sung Woo (Dept. of Textile Eng., Sungkyunkwan Univ., Suwon 440-746 Korea)
  • Published : 1997.10.01
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Abstract

A natural colorant was extracted from Clove using methanol. The dyeabilities and fastness of silk fabrics dyed with Clove extract were investigated. The results obtained were as follows; 1. The colorant extracted with methanol was higher in concentration than that with boiling water and was represented high reproducibility. 2. The optimum dyeing temperature and dyeing time were 6$0^{\circ}C$ and 60min, respectively. 3. The color depths were observed to be decreased as follows; pre-mordant > after-mordant repeat dyeing > after-mordant > simultaneous-mordant 4. Clove extract dyed brownish black on the Fe-mordanted silk. In case of the other mordants, silk fabrics dyed yellow. 5. The dyed silks had poor light-fastness but good wet-fastness.

Keywords

References

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